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运行屏幕时^a等

tag-icon • tag-icon terminal gnu-screen
运行屏幕时^a等

我习惯在终端会话中使用键盘快捷键，例如 ^a（转到行首）。

当我运行 GNU“screen”（这样我可以在收拾好笔记本电脑后恢复 ssh 会话）时，其中一堆，例如 ^a，似乎不存在。或者与屏幕冲突。

在运行屏幕时如何让它们或类似的东西回来？

答案1

人屏：

   ├─────────────────┼─────────────────┼─────────────────────┤
   │C-a a            │ (meta)          │ Send  the   command │
   │                 │                 │ character  (C-a) to │
   │                 │                 │ window. See  escape │
   │                 │                 │ command.            │
   ├─────────────────┼─────────────────┼─────────────────────┤

或者：

   -e xy
        specifies the command character to be x and the character generat‐
        ing a literal command character to y (when typed after the command
        character).   The default is "C-a" and `a', which can be specified
        as "-e^Aa".  When creating a screen session, this option sets  the
        default  command character. In a multiuser session all users added
        will start off with this command character. But when attaching  to
        an  already  running session, this option changes only the command
        character of the attaching user.  This option is equivalent to ei‐
        ther the commands "defescape" or "escape" respectively.

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